Characterization and risk assessment of BTEX in ambient air of a Middle Eastern City

[Display omitted] •BTEXs and their spatial distribution, source identification and risk assessment were analyzed.•The ILCR for benzene and ethylbenzene were 6.49 × 10−7-1.27 × 10-5 and 1.21 × 10−7- 2.37 × 10-6.•Strong correlation among individual BTEXs suggests that traffic is the main source contri...

Ausführliche Beschreibung